Ruger Mini-14 Trigger Assembly

[Hylander]

I need a 580 series Trigger assembly.
Must be excellent condition and unaltered.

 

[hittman]

Stainless?
I got mine in a package deal a few years ago and have no idea what s/n gun it came from.
If there's a way for me to tell, let me know please.

 

[Hylander]

Stainless?
I got mine in a package deal a few years ago and have no idea what s/n gun it came from.
If there's a way for me to tell, let me know please.

Yes, Stainless.
Off hand, I see no difference between a 187 and a 582 series.
Both fit and function in both rifles.